WARNING
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This system may not correctly detect the
actual situation depending on the type of
vehicle in front and its conditions, the
weather conditions, and the road condi-
tions.
Additionally, the system may be unable to
decelerate sufficiently if the vehicle in
front applies the brakes suddenly or an-
other vehicle cuts into your path, so your
vehicle approaches the front vehicle.
Improper usage of this system or loss of
attention to the front by the over-rely on
the ACC, may result in a serious accident.
CAUTION
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In the following situations, the system may
become transiently unable to detect a vehicle
in front or triggers its control and alarm
functions by detecting something other than
a vehicle in front.
CAUTION
•
When driving in curved sections of road
including their entrance/outlet or running
beside a closed lane in a traffic work or
similar zone.
•
When your vehicle position in a lane is in-
stable, is frequently steered to right and
left, or running unstably due to a traffic
accident, trouble with some vehicles, etc.
•
When driving on the road that the vehicle
in front runs in offset position from your
vehicle.
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Never use the ACC in any of the following
situations. Failure to follow this instruction
could lead to an accident.
•
On roads with heavy traffic or roads in-
cluding many windings or steep curves.
CAUTION
•
On roads with slippery surfaces, such as
frozen, snow-covered, and dirt roads
•
Under adverse weather conditions (rain,
snow, sand storms, etc.)
•
On steep downslopes
•
On roads including steep up and down
slopes or many changes in inclination
•
In traffic requiring frequent acceleration
and deceleration
•
When the proximity alarm sounds fre-
quently
•
When your vehicle is towed or your vehi-
cle tows another vehicle.
•
When your vehicle is on a chassis dyna-
mometer or free rollers.
•
When the air pressure in the tyres is not
correct.
•
When installing the spare tyre for emer-
gency.
•
When snow traction device (tyre chains)
are attached.
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Be sure to take the following precautions to
keep the system in good operating condi-
tions.
Improper handling of the system compo-
nents may result in degraded sensor per-
formance.
•
Avoid application of strong shock loads to
the sensor and never tamper with or re-
move the sensor mounting screws.
•
The cover in front of the sensor and the
sensor should be kept clean.
Adaptive Cruise Control System (ACC)*
6-66
OGKE18E1
Starting and driving
6